James Gerard O'Neill Obituary
The passing of James Gerard O'Neill in Petaluma, California occurred on October 7, 2026. James Gerard, born on August 22, 1941, shared life with family, friends, and community. You can send your sympathy in the guestbook provided and share it with the family.
He was predeceased by: his parents, James O'Neill and Catherine O'Neill; and his sister Maureen (Thomas "Con" O'Neill). He is survived by: his wife Barbara Newman; his siblings-in-law, Marian Domenigoni and Mark Domenigoni; his nephews, Ryan Gray (Kelly) and Brandon Gray (Mandy); his niece Melissa Gray; and his great-nieces and great-nephews, Carly Gray, Chloe Gray, Lilly Holbrook, Hudson Holbrook, Gary Gray and Reese Gray. He is also survived by cousins in the U. S. and in Ireland, extended family members, and dear friends.
A funeral Mass will be held on Monday, October 26th 2026 at 10:30 AM at the St. James Church (125 Sonoma Mountain Pkwy, Petaluma, CA 94954). A reception will be held on Monday, October 26th 2026 at 12:30 PM at the St. James Catholic Church (125 Sonoma Mountain Pkwy, Petaluma, CA 94954).
In lieu of flowers, please consider a donation to St. Jude Children's Research Hospital, 501 St. Jude Place, Memphis TN 38105. Link on-line is: http://www.stjude.org.., or your favorite charity.
